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				<title>1.1&#xa0;&#xa0;&#xa0; 数据库注册管理</title>
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	<body><h2 style="margin-left:28.35pt; text-indent:-28.35pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1</span><span style="font:7.0pt 'Times New Roman'">&#xa0;&#xa0;&#xa0; </span><a name="_Toc443396561">数据库注册管理</a></h2>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.1</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396562">创建连接</a></h3>
			<p style="margin-top:0pt; margin-bottom:0pt; text-align:left; widows:2; orphans:2">①、在客户端成功启动之后，在右键点击连接节点，出现新建连接菜单（或者单击工具栏的连接<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.001.jpg" width="239" height="47" alt="" />），弹出如图所示的界面</p>
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				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.002.jpg" width="308" height="168" alt="" />
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			<p style="margin-top:0pt; margin-bottom:0pt; text-align:left; widows:2; orphans:2">&#xa0;</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-align:left; widows:2; orphans:2">②、单击新建连接会进入如图所示的界面，</p>
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				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.003.jpg" width="533" height="318" alt="" />
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			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">&#xa0;</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">&#xa0;</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">③、添加连接需要的信息：本地连接名，用户名，密码，数据库名，主机地址，端口。</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:center; widows:2; orphans:2">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.004.jpg" width="525" height="358" alt="" />
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			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">&#xa0;</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">④、信息填写完成后可以单击测试连接按钮测试连接是否能够连接成功，如图所示。</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">&#xa0;</p>
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				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.005.jpg" width="529" height="389" alt="" />
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			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">&#xa0;</p>
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			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">⑤、点击完成按钮连接会出现在右侧树的连接节点下，如下图。</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:center; widows:2; orphans:2">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.006.jpg" width="318" height="162" alt="" />
			</p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.2</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396563">连接到数据库</a></h3>
			<p> ①、右键单击数据库节点弹出连接菜单，如图</p>
			<p style="text-align:center">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.007.jpg" width="387" height="108" alt="" />
			</p>
			<p>②、点击连接，可以选择不同连接，默认是当前选择的连接，如图：</p>
			<p><span style="font-family:宋体; font-size:12pt">&#xa0;</span></p>
			<p style="text-indent:0pt; text-align:center">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.selectcon.jpg" width="500" height="400" alt="" />
			</p>
			<p>③、点击连接，如果数据库连接成功，数据库的图标会变亮，如图：</p>
			<p><span style="font-family:宋体; font-size:12pt">&#xa0;</span></p>
			<p style="text-indent:0pt; text-align:center">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.008.jpg" width="256" height="93" alt="" />
			</p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.3</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396564">断开连接</a></h3>
			<p style="line-height:150%; font-size:10.5pt">①、在已经连接成功的数据库上右键弹出菜单，找到断开连接，如图</p>
			<p style="text-align:center; line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.009.jpg" width="306" height="84" alt="" />
			</p>
			<p style="line-height:150%; font-size:10.5pt">②、单击断开连接，会弹出是否确定断开连接的对话框，如图</p>
			<p style="text-align:center; line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.010.jpg" width="598" height="366" alt="" />
			</p>
			<p style="line-height:150%; font-size:10.5pt">③、单击确定断开连接，数据库断开连接成功，图标会变暗，如图：</p>
			<p style="text-align:center; line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.006.jpg" width="318" height="162" alt="" />
			</p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.4</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396565">编辑连接</a></h3>
			<p style="line-height:150%; font-size:10.5pt">①、在断开连接的情况下，可以编辑连接，单击节点右键，如图：</p>
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				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.011.jpg" width="384" height="166" alt="" />
			</p>
			<p style="line-height:150%; font-size:10.5pt">②、选择编辑连接弹出如图所示的对话框，对连接信息进行编辑修改 。</p>
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				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.004.jpg" width="525" height="358" alt="" />
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			<p style="line-height:150%; font-size:11pt"><strong><span style="font-size:11pt; ">                         </span></strong><span style="font-size:11pt">  </span></p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.5</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396566">重命名</a></h3>
			<p style="line-height:150%; font-size:10.5pt">①、在断开连接的情况下可以对连接重命名，选中节点右键，单击重命名，如图：</p>
			<p style="text-align:center; line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.012.jpg" width="324" height="180" alt="" />
			</p>
			<p style="line-height:150%; font-size:10.5pt">②、弹出如图下图所示的对话框，输入新的连接名</p>
			<p style="text-align:center; line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.013.jpg" width="544" height="251" alt="" />
			</p>
			<p style="line-height:150%; font-size:10.5pt">③、单击确定按钮，重命名成功．结果如下图所示如下图所示：</p>
			<p style="text-align:center; line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.014.jpg" width="255" height="92" alt="" />
			</p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.6</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396567">复制</a></h3>
			<p>右键数据库连接点，出现菜单，找到复制操作如下图</p>
			<p>
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.015.jpg" width="301" height="202" alt="" />
			</p>
			<p style="line-height:150%; font-size:10.5pt">当点击复制之后，数据库连接名将会复制到系统粘贴板上</p>
			<p style="text-indent:0pt; line-height:150%; font-size:12pt"><span style="font-size:12pt">                   </span><span style="font-size:11pt">   </span></p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.7</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396568">删除连接</a></h3>
			<p style="line-height:150%; font-size:10.5pt">①、在断开连接的情况下，右键本地连接名如图:</p>
			<p style="line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.016.jpg" width="325" height="279" alt="" />
			</p>
			<p style="line-height:150%; font-size:10.5pt">②、点击删除，弹出如图所示的对话框，单击确定按钮，删除连接</p>
			<p>
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.017.jpg" width="510" height="313" alt="" />
			</p>
			<p>③、删除成功后左侧树节点上该链接消失，如图：  </p>
			<p>
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.018.jpg" width="256" height="91" alt="" />                    </p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.8</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396569">刷新</a></h3>
			<p style="line-height:150%; font-size:10.5pt">右键本地连接名，单击刷新，成功刷新本次连接，如图所示．</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.019.jpg" width="320" height="300" alt="" />
			</p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.9</span><span style="font:7.0pt 'Times New Roman'">&#xa0; </span><a name="_Toc443396570">属性</a></h3>
			<p style="line-height:150%; font-size:10.5pt">①、右键本地连接名出现属性菜单，如图</p>
			<p style="text-align:center; line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.020.jpg" width="316" height="234" alt="" />
			</p>
			<p style="text-align:left; line-height:150%; font-size:10.5pt">②、点击属性，可以查看连接属性包含：本地连接名，数据库名，主机地址，端口，用户名，连接模式和内存空间，但是不可编辑，如图：</p>
			<p style="text-align:center; line-height:150%; font-size:10.5pt">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.021.jpg" width="598" height="269" alt="" />
			</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:left; widows:2; orphans:2">&#xa0;</p>
			<h3 style="margin-left:36pt; text-indent:-36pt"><span style="font-style:normal; font-variant:normal; text-decoration:none; text-transform:none; letter-spacing:0pt; vertical-align:0pt">1.1.10</span><span style="font:7.0pt 'Times New Roman'"> </span><a name="_Toc443396571">SQL编辑器</a></h3>
			<p style="line-height:150%; font-size:10.5pt">①、当成功连接上数据库节点时，右键本地连接名出现SQL编辑器菜单，如图</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; text-align:center; widows:2; orphans:2">
				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.022.jpg" width="300" height="193" alt="" />
			</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; widows:2; orphans:2">②、点击SQl 编辑器，出现sql编辑面板 如下图：</p>
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				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.023.jpg" width="504" height="210" alt="" />
			</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; widows:2; orphans:2">&#xa0;</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; widows:2; orphans:2">③、在SQL编辑面板中输入SQL 语句，执行后如下图：</p>
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				<img src="xcloud-sqldeveloper-helper/xcloud-sqldeveloper-helper.024.jpg" width="597" height="289" alt="" />
			</p>
			<p style="margin-top:0pt; margin-bottom:0pt; text-indent:0pt; widows:2; orphans:2">&#xa0;</p>
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